As long as $TSEM stays below 14-15$, it has potential to decline all the way lower to 10$ to complete a 61.8 Fib retracement.
The confirmation signal will be if $TSEM will close below 13$ again.

Even if $TSEM will break out of 15$, resuming its trend, it still has to face the top of the Triangle pattern that created major bearish waves in the past... so I can't see how ANYONE can say that $TSEM will reach 21$ from the current positions its at.

I'm bearish on $TSEM as long as it stays below 15$ and I'm showing in the chart my mid-term potential short